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Round|Lab Grown|IGI

0.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG754521742

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754521742

Diamond specifications and retailer prices

From $234 NZD
$132 USD
As of October 30, 2026
Save $1,954 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,188 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754521742 or 754521742. Listed at 21 retailers as of October 29, 2026, with prices from $234 to $2,188, a $1,954 spread on the same certified stone. MOH London lists it at $2,188. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754521742
Dimensions5.17 × 5.21 × 3.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.17 mm5.21 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754521742
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,188 NZD|Low: $211 NZD|High: $2,188 NZD|Avg: $721 NZD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 8$211 NZD
Retailer 10$234 NZD
Retailer 17$245 NZD
Retailer 5$277 NZD
Retailer 16$277 NZD
Retailer 2$474 NZD
Retailer 13$486 NZD
Retailer 4$507 NZD
Retailer 12$534 NZD
Retailer 6$658 NZD
Retailer 15$664 NZD
Retailer 19$667 NZD
Retailer 11$807 NZD
Retailer 9$839 NZD
Retailer 14$863 NZD
Retailer 18$923 NZD
Retailer 7$940 NZD
Retailer 3$1,657 NZD
MOH London$2,188 NZD

44 data points across 19 retailers

21 retailers$234 NZD to $2,188 NZD

Retailer 1
-
$211 NZD
$119 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$234 NZD
$132 USD
View
Final sale: no returns
A
Retailer 3
-
$245 NZD
$138 USD
View
A
Retailer 4
-
$277 NZD
$156 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$277 NZD
$156 USD
View
A
Retailer 6
-
$474 NZD
ZAR 4,313 ZAR
View
A
Retailer 7
-
$486 NZD
€261 EUR
View
A
Retailer 8
-
$507 NZD
$286 USD
View
A
Retailer 9
-
$534 NZD
£237 GBP
View
B+
Retailer 10
-
$658 NZD
$371 USD
View
B+
Retailer 11
-
$664 NZD
A$576 AUD
View
B+
Retailer 12
-
$667 NZD
$376 USD
View
B+
Retailer 13
-
$823 NZD
$464 USD
View
Retailer 14
-
$839 NZD
$473 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$863 NZD
A$748 AUD
View
B+
Retailer 16
-
$923 NZD
$520 USD
View
B+
Retailer 17
-
$940 NZD
$530 USD
View
B
Retailer 18
-
$1,078 NZD
£478 GBP
View
B
Retailer 19
-
$1,657 NZD
$934 USD
View
Most Expensive
B
MOH London
LG754521742 · Oct 29
$2,188 NZD
£971 GBP
View
19 more retailers have this diamond
Prices start from $234 NZDSave up to $1,954 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.53ct Round
$234 NZD